hg: jdk9/dev/langtools: 8146368: JShell: couldn't smash the error when it's Japanese locale

[robert.field at oracle.com]

Changeset: 70fe7cf1ac65
Author:    rfield
Date:      2016-01-11 19:32 -0800
URL:       http://hg.openjdk.java.net/jdk9/dev/langtools/rev/70fe7cf1ac65

8146368: JShell: couldn't smash the error when it's Japanese locale
Reviewed-by: rfield
Contributed-by: bitterfoxc at gmail.com

! src/jdk.jshell/share/classes/jdk/internal/jshell/tool/JShellTool.java
! src/jdk.jshell/share/classes/jdk/jshell/OuterWrap.java
! src/jdk.jshell/share/classes/jdk/jshell/TaskFactory.java
! src/jdk.jshell/share/classes/jdk/jshell/Unit.java
! src/jdk.jshell/share/classes/jdk/jshell/Util.java
+ test/jdk/jshell/T8146368/JShellTest8146368.java
+ test/jdk/jshell/T8146368/JShellToolTest8146368.java